The Beatles: The First U.S. Visit (1991)
The Beatles: The First U.S. Visit is a 1991 re-edited version of renowned documentary filmmaking team Albert and David Maysles' 1964 16mm documentary What's Happening! The Beatles In The U.S.A., about the Beatles' first visit to America in February 1964. It documents the Beatles' US trip as they travel to New York City, Washington, DC, and Miami Beach. Footage of the Beatles (often acting irreverently in front of the camera) in hotel rooms makes up the majority of the non-musical portion of the film.
More at Wikipedia.